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Emerald|Lab Grown|IGI

1.00ct G VVS1 Emerald Lab Grown Diamond

ID • G/VVS1 • IGI LG578347065

Shape and cutting style on the report: Emerald cut

Certificate IGI LG578347065

Diamond specifications and retailer prices

From €134 EUR
$150 USD
As of October 29, 2026
Save €650 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €784 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG578347065 or 578347065. Listed at 20 retailers as of October 29, 2026, with prices from €134 to €784, a €650 spread on the same certified stone. MOH London lists it at €784. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle49.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578347065
Dimensions6.43 × 4.68 × 3.33 mm
L/W Ratio1.37
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.43 mm4.68 mm1.00 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578347065
Side View
Table 70.0%Crown 36.2°Girdle: Slightly ThickPavilion 49.7°Culet: LNGDepth 71.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €784 EUR|Low: €129 EUR|High: €789 EUR|Avg: €341 EUR|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 11€134 EUR
Retailer 13€150 EUR
Retailer 5€156 EUR
Retailer 4€166 EUR
Retailer 12€166 EUR
Retailer 9€286 EUR
Retailer 2€288 EUR
Retailer 7€292 EUR
Retailer 10€407 EUR
Retailer 3€536 EUR
Retailer 6€567 EUR
Retailer 8€653 EUR
MOH London€784 EUR

43 data points across 13 retailers

20 retailers€134 EUR to €784 EUR

A
Cheapest Retailer
-
€134 EUR
$150 USD
A
Retailer 2
-
€150 EUR
$168 USD
View
Final sale: no returns
A
Retailer 3
-
€156 EUR
$174 USD
View
A
Retailer 4
-
€166 EUR
$186 USD
View
A
Retailer 5
-
€166 EUR
$186 USD
View
B+
Retailer 6
-
€233 EUR
$260 USD
View
A
Retailer 7
-
€280 EUR
$313 USD
View
A
Retailer 8
-
€286 EUR
ZAR 5,170 ZAR
View
A
Retailer 9
-
€288 EUR
£253 GBP
View
A
Retailer 10
-
€292 EUR
View
B+
Retailer 11
-
€407 EUR
A$699 AUD
View
B+
Retailer 12
-
€442 EUR
$494 USD
View
B+
Retailer 13
-
€536 EUR
$599 USD
View
B+
Retailer 14
-
€555 EUR
$620 USD
View
B+
Retailer 15
-
€567 EUR
$633 USD
View
B
Retailer 16
-
€586 EUR
$655 USD
View
Retailer 17
-
€591 EUR
$660 USD
View
Price last confirmed 33 days ago
B
Retailer 18
-
€653 EUR
$730 USD
View
B
Retailer 19
-
€653 EUR
$730 USD
View
Most Expensive
B
MOH London
LG578347065 · Oct 29
€784 EUR
£690 GBP
View
19 more retailers have this diamond
Prices start from €134 EURSave up to €650 EUR

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.00ct Emerald
€134 EUR